[news.eclipse.tools.uml2] Composite attributes

["Ricardo Giacomin" <giacomin@xxxxxxxxxxxxx>]

Hi,

I have an stereotype Container with a property 'children: Widget[0..*]' 
(iow, a list of widgets, where Widget is another stereotype and aggregation 
type is Composite). When I create a model and apply stereotype container to 
a given class, New Child menu options include a 'Children Widget' option. 
Perfect, that is what I expected.

My question is: I have a method that traverses the model and transform each 
Element on it. However, the child of type Widget is not an Element but an 
EObject (more precisely, a DynamicEObjectImpl). Isn't the widget I added as 
child of my container an Element of the model? Is it possible to obtain the 
Element from the EObject?

By the way, I've read in a message on this group that it is not possible to 
have an stereotype with a composition to another stereotype 
(http://dev.eclipse.org/newslists/news.eclipse.tools.uml2/msg03179.html). 
Does that mean what I did is not correct?
Thanks a lot,

-- 
Ricardo Giacomin